package m4;

import com.rabbitmq.client.*;
import com.sun.xml.internal.ws.runtime.config.TubelineFeatureReader;

import javax.jnlp.DownloadService;
import java.io.IOException;
import java.util.Scanner;
import java.util.UUID;
import java.util.concurrent.TimeoutException;

public class Consumer {
    public static void main(String[] args) throws IOException, TimeoutException {
        //连接
        ConnectionFactory f = new ConnectionFactory();
            f.setHost("192.168.64.140");
            f.setUsername("admin");
            f.setPassword("admin");
        Channel c = f.newConnection().createChannel();
        //定义随机队列 定义交换机 用绑定建进行绑定
        String queue = UUID.randomUUID().toString();
        c.queueDeclare(queue,false, true,false,null);
        c.exchangeDeclare("direct_logs", BuiltinExchangeType.DIRECT);
        System.out.println("输入绑定键,用空格隔开：");
        String s = new Scanner(System.in).nextLine();
        String[] a = s.split("\\s+");
        for (String key: a
             ) {
            c.queueBind(queue,"direct_logs",key);
        }
        DeliverCallback deliverCallback = new DeliverCallback() {
            @Override
            public void handle(String consumerTag, Delivery message) throws IOException {
                String key = message.getEnvelope().getRoutingKey();
                System.out.println(key+" - 收到："+s);
            }
        };
        CancelCallback cancelCallback = new CancelCallback() {
            @Override
            public void handle(String consumerTag) throws IOException {

            }
        };


        //消费数据
        c.basicConsume(queue,true, deliverCallback, cancelCallback);

    }
}
